[INFO] fetching crate odoh-rs 0.1.10...
[INFO] checking odoh-rs-0.1.10 against master#4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 for pr-83744
[INFO] extracting crate odoh-rs 0.1.10 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate odoh-rs 0.1.10 on toolchain 4fa76a4a7742bb9c1febe33019f5a9e7e4839a65
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate odoh-rs 0.1.10
[INFO] finished tweaking crates.io crate odoh-rs 0.1.10
[INFO] tweaked toml for crates.io crate odoh-rs 0.1.10 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4a1dc22dc092c3869fe1f31941d1c741a04503bd7e7c65e32f6b7aa8f341c39
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d4a1dc22dc092c3869fe1f31941d1c741a04503bd7e7c65e32f6b7aa8f341c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4a1dc22dc092c3869fe1f31941d1c741a04503bd7e7c65e32f6b7aa8f341c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4a1dc22dc092c3869fe1f31941d1c741a04503bd7e7c65e32f6b7aa8f341c39", kill_on_drop: false }`
[INFO] [stdout] d4a1dc22dc092c3869fe1f31941d1c741a04503bd7e7c65e32f6b7aa8f341c39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d02d8b5eae1582c08d16b2563f5f4b5b5b93e98141f626766ca972e981815b2d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d02d8b5eae1582c08d16b2563f5f4b5b5b93e98141f626766ca972e981815b2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]     Checking subtle v2.4.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling memchr v2.3.4
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[INFO] [stderr]    Compiling bitflags v1.2.1
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[INFO] [stderr]     Checking plotters-backend v0.3.0
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]     Checking half v1.7.1
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking regex-syntax v0.6.23
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[INFO] [stderr]    Compiling rustc_version v0.2.3
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[INFO] [stderr]    Compiling cast v0.2.5
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[INFO] [stderr]     Checking crossbeam-deque v0.8.0
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[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling serde_repr v0.1.6
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]     Checking zeroize v1.2.0
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[INFO] [stderr]     Checking chacha20 v0.6.0
[INFO] [stderr]     Checking curve25519-dalek v3.1.0
[INFO] [stderr]     Checking elliptic-curve v0.8.5
[INFO] [stderr]     Checking chacha20poly1305 v0.7.1
[INFO] [stderr]     Checking p256 v0.7.3
[INFO] [stderr]     Checking x25519-dalek v1.1.1
[INFO] [stderr]     Checking hpke v0.5.1
[INFO] [stderr]     Checking serde v1.0.125
[INFO] [stderr]     Checking bstr v0.2.15
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[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking odoh-rs v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.3.4
[INFO] [stdout] error[E0277]: the trait bound `StdRng: rand_core::CryptoRng` is not satisfied
[INFO] [stdout]    --> src/protocol.rs:355:9
[INFO] [stdout]     |
[INFO] [stdout] 355 |         &mut csprng,
[INFO] [stdout]     |         ^^^^^^^^^^^ the trait `rand_core::CryptoRng` is not implemented for `StdRng`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/hpke-0.5.1/src/setup.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 |     R: CryptoRng + RngCore,
[INFO] [stdout]     |        --------- required by this bound in `setup_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `StdRng: rand_core::RngCore` is not satisfied
[INFO] [stdout]    --> src/protocol.rs:355:9
[INFO] [stdout]     |
[INFO] [stdout] 355 |         &mut csprng,
[INFO] [stdout]     |         ^^^^^^^^^^^ the trait `rand_core::RngCore` is not implemented for `StdRng`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/hpke-0.5.1/src/setup.rs:141:20
[INFO] [stdout]     |
[INFO] [stdout] 141 |     R: CryptoRng + RngCore,
[INFO] [stdout]     |                    ------- required by this bound in `setup_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `odoh-rs`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d02d8b5eae1582c08d16b2563f5f4b5b5b93e98141f626766ca972e981815b2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d02d8b5eae1582c08d16b2563f5f4b5b5b93e98141f626766ca972e981815b2d", kill_on_drop: false }`
[INFO] [stdout] d02d8b5eae1582c08d16b2563f5f4b5b5b93e98141f626766ca972e981815b2d